.head{
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 20px;
    background-color: white;
}
.messageList{
    height: 50px;
    flex-direction: row;
    display: flex;
    align-items: center;
    margin-top: 20px;
}
.mes-photo{
    position: relative;
    width: 40px;
    border-radius: 40px;
    margin-left: 3%;
}
.name{
    margin-left: 3%;
}
.unread{
    position: absolute;
    right: 18%;
    display: inline-block;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: red;
    text-align: center;
    line-height: 18px;
    color: white;
}
.time{
    position: absolute;
    right: 5%;
}